EP0722484A1 - Schwach schäumende reinigungsmittel - Google Patents
Schwach schäumende reinigungsmittelInfo
- Publication number
- EP0722484A1 EP0722484A1 EP94928845A EP94928845A EP0722484A1 EP 0722484 A1 EP0722484 A1 EP 0722484A1 EP 94928845 A EP94928845 A EP 94928845A EP 94928845 A EP94928845 A EP 94928845A EP 0722484 A1 EP0722484 A1 EP 0722484A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- carbon atoms
- low
- glycol ethers
- polyethylene glycol
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 22
- 239000003599 detergent Substances 0.000 title description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 20
- 150000002170 ethers Chemical class 0.000 claims abstract description 20
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 18
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 239000003093 cationic surfactant Substances 0.000 claims abstract description 13
- 239000004435 Oxo alcohol Substances 0.000 claims abstract description 12
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 9
- 150000002191 fatty alcohols Chemical class 0.000 claims abstract description 9
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 9
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000012459 cleaning agent Substances 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 239000002562 thickening agent Substances 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 3
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 claims description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical group NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 claims description 2
- 150000004820 halides Chemical class 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 150000003138 primary alcohols Chemical class 0.000 description 2
- 239000001509 sodium citrate Substances 0.000 description 2
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- JBIROUFYLSSYDX-UHFFFAOYSA-M benzododecinium chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 JBIROUFYLSSYDX-UHFFFAOYSA-M 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 150000001767 cationic compounds Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- REZZEXDLIUJMMS-UHFFFAOYSA-M dimethyldioctadecylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCCCC[N+](C)(C)CCCCCCCCCCCCCCCCCC REZZEXDLIUJMMS-UHFFFAOYSA-M 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- -1 fatty acid sodium salt Chemical class 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 239000003752 hydrotrope Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- ZAWGLAXBGYSUHN-UHFFFAOYSA-M sodium;2-[bis(carboxymethyl)amino]acetate Chemical compound [Na+].OC(=O)CN(CC(O)=O)CC([O-])=O ZAWGLAXBGYSUHN-UHFFFAOYSA-M 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0026—Low foaming or foam regulating compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/835—Mixtures of non-ionic with cationic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
Definitions
- the invention relates to low-foaming cleaning agents based on cationic surfactants which contain, as self-thickening non-ionic surfactant components, mixtures of linear and branched alcohol ethoxylates.
- AZR all-purpose cleaners
- agents of this type have been known for a long time and have been established in the market. These are essentially aqueous surfactant solutions of various types with or without the addition of builders, hydrotropes or solvents. In addition to the desired cleaning performance, a disinfectant decorative effect is desirable, which is why agents of this type usually contain cationic surfactants as active ingredients, in particular those with two long and two short alkyl chains.
- agents of the type mentioned are usually formulated with low-foaming nonionic surfactants, for example mixed ethers or alcohol alkoxylates, in particular oxo alcohol ethoxylates.
- the object of the invention was therefore to provide low-foaming cleaning agents based on cationic surfactants which are free from the disadvantages described. Description of the invention
- the invention relates to low-foaming cleaning agents based on cationic surfactants, which are distinguished in that they are mixtures of self-thickening nonionic surfactant components
- R 1 for a linear alkyl and / or alkenyl radical having 12 to 18 carbon atoms and m for numbers from 1 to 10, and
- R 2 for a linear and / or branched alkyl radical having 11 to 15 carbon atoms and m for numbers from 1 to 10
- the agents according to the invention are not only low-foaming and have excellent cleaning and disinfection performance, but also, thanks to the addition of the selected nonionic surfactant mixture, without the use of typical thickeners. have a sufficiently high viscosity that is retained even after prolonged storage.
- quaternary ammonium compounds are usually considered as cationic compounds, i.e. Derivatives of the ammonium ion, preferably with two long and two short alkyl chains, such as, for example, dimethyl distearyl ammonium chloride. Quaternary benzylammonium compounds of the formula (III) are preferably used,
- R-3 and R ⁇ independently of one another represent an optionally hydroxy-substituted alkyl radical with 1 to 4 carbon atoms, R 5 for an alkyl and / or alkenyl radical with 12 to 22 carbon atoms, Ph for a phenyl radical and X for halide .
- Typical examples of this are dimethyldodecylbenzylaramonium chloride and bromide.
- the all-purpose cleaners according to the invention can contain the cationic surfactants in amounts of 1 to 5, preferably 2 to 3% by weight, based on the composition.
- Nonionic surfactants are examples of 1 to 5, preferably 2 to 3% by weight, based on the composition.
- the nonionic surfactants are used as a self-thickening mixture of strictly linear fatty alcohol and more or less branched oxo alcohol-EO adducts.
- Both types of ethoxylate are known substances which are produced on an industrial scale by base-catalyzed ethoxylation of primary alcohols.
- the ethoxylates can have a conventional or narrowed homolog distribution.
- Fatty alcohol polyethylene glycol ethers of the formula (I) are preferably used in which R 1 is an alkyl radical having 12 to 14 carbon atoms and m is a number from 1 to 4.
- Typical examples are adducts of hier ⁇ for 2, 3 or 4 moles of ethylene oxide with lauryl alcohol or technical Ci2 / 14 "" Ko k os f ett lkohol.
- oxo alcohol is to be understood as primary alcohols which are produced by hydrogenation of aldehydes from the role of oxo synthesis and which have a proportion of branched homologues of usually 15 to 25% by weight.
- Oxoalcohol polyethylene glycol ethers of the formula (II) are preferably used, in which R 2 is an alkyl radical having 11 to 13 carbon atoms and m is a number from 5 to 10. Typical Examples are the adducts of 5, 7 or 9 moles of ethylene oxide with a technical Cn / 13-oxo alcohol cut.
- the low-foaming cleaning agents can contain the polyethylene glycol ethers of the formulas (I) and (II) in a weight ratio of 1: 3 to 3: 1, preferably 1: 2 to 2: 1.
- the proportion of polyethylene glycol ethers can be a total of 5 to 10, preferably 6 to 8% by weight, based on the composition.
- the low-foaming cleaning agents according to the invention can contain further conventional ingredients.
- solubilizers such as ethanol, isopropyl alcohol, ethylene glycol, diethylene glycol or preferably butyl diglycol
- foam regulators such as, for example, soaps or mixed ethers
- soluble builders such as, for example, citric acid or sodium citrate, EDTA or NTA.
- the proportion of these additives can make up 1 to 8, preferably 4 to 6,% by weight, based on the composition.
- the agents are preferably made alkaline by adding sodium hydroxide and / or soda, a pH in the range from 9 to 10 being preferred.
- the active substance content of the agents can be between 20 and 80% by weight and depends on whether a concentrate is desired which the consumer dilutes to the application concentration before cleaning or an appropriately diluted agent to be marketed. In the latter case, the active substance content is typically around 20% by weight. To produce the agents, it is sufficient to mix the starting materials purely mechanically, if appropriate at elevated temperature; there is no chemical reaction.
- the new cleaning agents are low-foaming, easy to clean and stable in storage.
- the addition of the nonionic surfactant mixture achieves a sufficiently high viscosity which can otherwise only be ensured by adding thickeners.
- Another object of the invention therefore relates to the use of mixtures containing
- non-ionic thickener for low-foaming cleaning agents based on cationic surfactants.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4334368A DE4334368C2 (de) | 1993-10-08 | 1993-10-08 | Schwach schäumende polymerfreie Reinigungsmittel |
DE4334368 | 1993-10-08 | ||
PCT/EP1994/003255 WO1995010586A1 (de) | 1993-10-08 | 1994-09-29 | Schwach schäumende reinigungsmittel |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0722484A1 true EP0722484A1 (de) | 1996-07-24 |
EP0722484B1 EP0722484B1 (de) | 1999-12-15 |
Family
ID=6499730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94928845A Expired - Lifetime EP0722484B1 (de) | 1993-10-08 | 1994-09-29 | Verwendung von detergensmischungen |
Country Status (11)
Country | Link |
---|---|
US (1) | US5750486A (de) |
EP (1) | EP0722484B1 (de) |
JP (1) | JPH09503539A (de) |
AT (1) | ATE187762T1 (de) |
CA (1) | CA2173584A1 (de) |
DE (2) | DE4334368C2 (de) |
DK (1) | DK0722484T3 (de) |
ES (1) | ES2141841T3 (de) |
GR (1) | GR3032347T3 (de) |
PT (1) | PT722484E (de) |
WO (1) | WO1995010586A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19750456A1 (de) * | 1997-11-14 | 1999-05-27 | Henkel Ecolab Gmbh & Co Ohg | Mittel zum Reinigen von harten Oberflächen |
DE19751859A1 (de) * | 1997-11-22 | 1999-07-29 | Henkel Ecolab Gmbh & Co Ohg | Mittel zum Reinigen von harten Oberflächen |
JP3930896B1 (ja) * | 2005-12-28 | 2007-06-13 | 株式会社メンテック | 機能性組成物、及びそれを用いた湿紙の剥離性向上方法 |
CN101389398B (zh) * | 2006-02-22 | 2012-03-21 | 巴斯夫欧洲公司 | 含有短链和长链组分的表面活性剂混合物 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1518670A (en) * | 1974-10-14 | 1978-07-19 | Procter & Gamble Ltd | Low-sudsing detergent compositions |
DE2948921A1 (de) * | 1978-03-13 | 1980-11-06 | Procter & Gamble | Phosphatarme waeschewaschmittel |
DE2824024C2 (de) * | 1978-06-01 | 1987-01-29 | Henkel KGaA, 4000 Düsseldorf | Flüssiges Waschmittel |
DE3026090A1 (de) * | 1980-07-10 | 1982-02-18 | Henkel KGaA, 4000 Düsseldorf | Fluessiges waschmittel mit einem gehalt an verfaerbungsinhibierenden zusaetzen |
DE3048642A1 (de) * | 1980-12-23 | 1982-07-15 | Hoechst Ag, 6000 Frankfurt | "tensidgemisch zur reinigung harter oberlaechen" |
US4540505A (en) * | 1981-05-22 | 1985-09-10 | American Cyanamid Company | Disinfectant spray cleanser containing glycol ethers |
DE3124210A1 (de) * | 1981-06-19 | 1982-12-30 | Henkel KGaA, 4000 Düsseldorf | "fluessiges waschmittel mit zusaetzen zur verhinderung der farbstoffuebertragung" |
DD209650A1 (de) * | 1982-07-19 | 1984-05-16 | Hannelore Neundorf | Wasserabweisendes lackpflegemittel mit reinigender und inhibierender wirkung |
US4597887A (en) * | 1984-12-21 | 1986-07-01 | Colgate-Palmolive Company | Germicidal hard surface cleaning composition |
DE3501775A1 (de) * | 1985-01-21 | 1986-07-24 | Henkel KGaA, 4000 Düsseldorf | Neue kationtenside auf der basis von quartaeren ammoniumverbindungen und ihre verwendung in reinigungsmitteln |
DE3519012A1 (de) * | 1985-05-25 | 1986-11-27 | Henkel KGaA, 4000 Düsseldorf | Waschmittel mit zusaetzen zur verhinderung der farbstoff- und aufhelleruebertragung |
US4652392A (en) * | 1985-07-30 | 1987-03-24 | The Procter & Gamble Company | Controlled sudsing detergent compositions |
DE3644808A1 (de) * | 1986-12-31 | 1988-07-14 | Henkel Kgaa | Phosphatfreies waschmittel mit verringerter schaumneigung |
US5004556A (en) * | 1987-06-17 | 1991-04-02 | Colgate-Palmolive Company | Built thickened stable non-aqueous cleaning composition and method of use |
GB8811953D0 (en) * | 1988-05-20 | 1988-06-22 | Unilever Plc | General-purpose cleaning compositions |
DE3928601A1 (de) * | 1989-08-30 | 1991-03-07 | Henkel Kgaa | Verwendung ausgewaehlter mischungen von polyalkylendiolethern als schaumdrueckende zusaetze fuer schaumarme reinigungsmittel |
US5496486A (en) * | 1994-06-30 | 1996-03-05 | Amway Corporation | Process for increasing liquid surfactant loading in free flowing powder detergents |
-
1993
- 1993-10-08 DE DE4334368A patent/DE4334368C2/de not_active Expired - Fee Related
-
1994
- 1994-09-29 CA CA002173584A patent/CA2173584A1/en not_active Abandoned
- 1994-09-29 EP EP94928845A patent/EP0722484B1/de not_active Expired - Lifetime
- 1994-09-29 AT AT94928845T patent/ATE187762T1/de active
- 1994-09-29 WO PCT/EP1994/003255 patent/WO1995010586A1/de active IP Right Grant
- 1994-09-29 DK DK94928845T patent/DK0722484T3/da active
- 1994-09-29 ES ES94928845T patent/ES2141841T3/es not_active Expired - Lifetime
- 1994-09-29 US US08/624,588 patent/US5750486A/en not_active Expired - Fee Related
- 1994-09-29 DE DE59409012T patent/DE59409012D1/de not_active Expired - Lifetime
- 1994-09-29 PT PT94928845T patent/PT722484E/pt unknown
- 1994-09-29 JP JP7511233A patent/JPH09503539A/ja active Pending
-
2000
- 2000-01-13 GR GR20000400043T patent/GR3032347T3/el unknown
Non-Patent Citations (1)
Title |
---|
See references of WO9510586A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE4334368A1 (de) | 1995-04-13 |
DE4334368C2 (de) | 1995-12-14 |
WO1995010586A1 (de) | 1995-04-20 |
ES2141841T3 (es) | 2000-04-01 |
ATE187762T1 (de) | 2000-01-15 |
DK0722484T3 (da) | 2000-04-17 |
JPH09503539A (ja) | 1997-04-08 |
PT722484E (pt) | 2000-06-30 |
US5750486A (en) | 1998-05-12 |
EP0722484B1 (de) | 1999-12-15 |
CA2173584A1 (en) | 1995-04-20 |
DE59409012D1 (de) | 2000-01-20 |
GR3032347T3 (en) | 2000-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0254208B1 (de) | Schaumarme und/oder schaumdämpfende Tensidgemische und ihre Verwendung | |
DE69716718T2 (de) | Tensidzusammensetzung | |
EP0710274B1 (de) | Reinigungsmittel mit hohem benetzungsvermögen | |
DE69319385T2 (de) | Flüssiges Reinigungsmittel auf der Basis von starkschäumenden, nichtionischen, oberflächenaktiven Mitteln | |
EP0144160B1 (de) | Bewegungsdetektor | |
EP1445301B1 (de) | Wässrige Flüssigwaschmittel-Dispersionen | |
EP1542955A1 (de) | Alkoxylate mit niedrigem restalkohol-gehalt | |
WO2012084150A1 (de) | Zusammensetzungen enthaltend sekundäres paraffinsulfonat und alkoholalkoxylat | |
EP3835399A1 (de) | Reinigungsmittel für harte oberflächen | |
DE19830267A1 (de) | Handgeschirrspülmittel | |
EP2655585A1 (de) | Zusammensetzungen enthaltend sekundäres paraffinsulfonat und alkoholalkoxylat | |
DE4334368C2 (de) | Schwach schäumende polymerfreie Reinigungsmittel | |
DE69902094T2 (de) | Chemische reinigungszusammensetzung | |
WO1992014809A1 (de) | Verfahren zur herstellung von alkyl- und/oder alkenylsulfat-pasten mit verbesserter fliessfähigkeit | |
EP0785918A1 (de) | Fettstoffe | |
EP1023433B1 (de) | Wässrige mittel für die reinigung harter oberflächen | |
EP0906404B1 (de) | Verdickungsmittel für wässrige wasserstoffperoxidlösungen | |
EP0708815A1 (de) | Klarspülmittel für die maschinelle reinigung harter oberflächen | |
DE69401066T2 (de) | Flüssiges reinigungsmittel auf der basis von starkschäumenden, nichtionischen, oberflächenaktiven mitteln | |
EP0788537B1 (de) | Wässrige handgeschirrspülmittel | |
EP2480646B1 (de) | Parfümfreier reiniger | |
JPH027694B2 (de) | ||
EP0848747B1 (de) | Niotensidkonzentrate | |
DE19813059A1 (de) | Wäßrige Mittel zur Reinigung harter Oberflächen | |
DE4239679A1 (de) | Viskose wäßrige Tensidzubereitungen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19960329 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI NL PT SE |
|
17Q | First examination report despatched |
Effective date: 19970623 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI NL PT SE |
|
REF | Corresponds to: |
Ref document number: 187762 Country of ref document: AT Date of ref document: 20000115 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 59409012 Country of ref document: DE Date of ref document: 20000120 |
|
ET | Fr: translation filed | ||
ITF | It: translation for a ep patent filed | ||
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2141841 Country of ref document: ES Kind code of ref document: T3 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20000316 |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: PT Ref legal event code: SC4A Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20000310 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20100914 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20100913 Year of fee payment: 17 Ref country code: IT Payment date: 20100922 Year of fee payment: 17 Ref country code: FR Payment date: 20100921 Year of fee payment: 17 Ref country code: AT Payment date: 20100910 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GR Payment date: 20100817 Year of fee payment: 17 Ref country code: GB Payment date: 20100929 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PT Payment date: 20100923 Year of fee payment: 17 Ref country code: NL Payment date: 20100910 Year of fee payment: 17 Ref country code: DK Payment date: 20100910 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20100922 Year of fee payment: 17 Ref country code: BE Payment date: 20100915 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20101018 Year of fee payment: 17 |
|
BERE | Be: lapsed |
Owner name: *HENKEL K.G.A.A. Effective date: 20110930 |
|
REG | Reference to a national code |
Ref country code: PT Ref legal event code: MM4A Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20120329 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V1 Effective date: 20120401 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL Ref country code: DK Ref legal event code: EBP |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20110929 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: ML Ref document number: 20000400043 Country of ref document: GR Effective date: 20120403 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120329 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110929 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20120531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110930 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: EUG |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59409012 Country of ref document: DE Effective date: 20120403 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120403 Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120401 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110930 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110930 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110930 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110929 Ref country code: GR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20120403 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110930 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 187762 Country of ref document: AT Kind code of ref document: T Effective date: 20110929 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110929 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110930 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20130603 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110930 |